Practice Problem Solving with JavaScript by Nnenna

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If you can read line by line and understand what is going on, well done. If you need to use a sketchpad to keep up with the flow of logic, then your code needs some work. Try reading Dostojewski if you want a comparison to the real world — I got lost on a page with 14 Russian names, 4 of which were pseudonyms. Don’t write code like that — it might make it more art than product, but this is rarely a good thing. With this, we have come to the end of the JavaScript interview questions blog. I Hope these JS Interview Questions will help you in your interviews. In case you have attended interviews in the recent past, do paste those interview questions in the comments section and we’ll answer them. You can also comment below if you have any questions in your mind, which you might face in your JavaScript interview. This is an increasingly common practice, employed by many popular JavaScript libraries. JavaScript window is a global object which holds variables, functions, history, location. Const – The idea of const functions is not allow them to modify the object on which they are called. When a function is declared as const, it can be called on any type of object. An inline function is a JavaScript function, which is assigned to a variable created at runtime. When you cherished this post along with you want to get more details with regards to javascript practice problems [rlu.ru] generously stop by our webpage. You can differentiate between Inline Functions and Anonymous since an inline function is assigned to a variable and can be easily reused. This is the difference between an internal script and an external script. Now let’s move on to the next section of JavaScript interview questions. If you want to delete a cookie so that subsequent attempts to read the cookie in JavaScript return nothing, you just need to set the expiration date to a time in the past. You should define the cookie path to ensure that you delete the right cookie.

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